My question is about some sterling spoons. The hallmark is the Gorham "Lion Anchor G" that appears to have been used 1860s to 1890s followed by the word "STERLING." However, there is also a tiny diamond (a square turned on point, equilateral sides) stamped into the metal with what appears to be a raised letter "T" inside it. I am unable to get a good picture of it as it is so small. I just wondered whether this mark meant anything additional. The spoons are exceedingly plain with no pattern to speak of, just a rounded point on the handle. Thank you!
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